What is the density of the metal spheres? Show your calculation (i.e. the numbers that you used and what mathematical operation you completed.)

How many valence electrons are present in H2O? 

Comparing atomic numbers 3, 11, 19, 37 and 55, what trend do you notice? 

What is the volume, in mL, of the water before the metal spheres were added? Report your answer to 1 decimal place.

Looking at the periodic table, what is the relationship between atomic numbers 3, 11, 19, 37 and 55? 

The 1970s latter-day folk rock performers are called singer-songwriters. 

What is the difference between a passport and a visa when traveling.

Named five categories that a resume is divided into.   For each category explain/describe what is to be included in each category.  1.        category –                                                                           description – what should be included in this area, 2. 3. 4. 5.                               

The ________ are an official record of the proceedings of a meeting.

A document that lists the topics to be discussed at a meeting and other related information is a/an ____________.